Tenuta San Guido, Le Difese, 2022

Tenuta San Gudio are perhaps the biggest name in Super Tuscan wine. Sassicaia, their first wine, goes for >£500 per bottle.

But it’s their other wines that can have powerful investment value.

Liv-ex, a platform that monitors wine markets, rates second wines as the best-performing sub-index in 2020 - that means second wine investors saw the biggest gains.